IR Long Range
Zoom Lenses

The complete collection

Your long distance needs, met.


Ophir long range zoom lenses for various FPA formats, including High Definition XGA and SXGA formats, provides a crisp clean image over full zoom range, and MTF close to the diffraction limit. Providing outstanding detection, recognition and identification (DRI) ranges, Ophir long range zoom lenses are suitable for a wide range of commercial, surveillance and homeland security applications.
With decades of knowledge and experience, having delivered thousands of long range zoom lenses for both Long Wave Infrared (LWIR) & Mid Wave Infrared (MWIR) applications, Ophir has earned its reputation as a worldleading one-stop-shop for IR long range zoom lenses. Our R&D engineering team works in collaboration with commercial customers, and leading detector manufacturers, to develop and design optimized optics with unparalleled optical performance quality - for which we are known worldwide.

Products characteristics

• Accurate thru-zoom boresight
• Continuous zoom, with fixed F# maintained through the full zoom range
• Maintains focus through the zoom
• Rugged design assures operability in low temperatures and the toughest environments
• Folded optics technology
• Zoom up to X20
• Focal length range from 15mm to 700mm
• High optical performance
• High durability, low reflection hard carbon (LRHC) AR coating
• Fast FOV change
• Compact and light weight zoom lenses for handheld applications and UAVs
• Compatible with major MWIR & LWIR detectors
• Diffraction-limited optical design
• Athermal compensation
• Pre-set, discrete optical zoom positions
• CPU controlled via RS 485 or RS 232
• Capability to manufacture large optic diameters (up to 300mm)


Detection, Recognition & Identification (DRI) performance

 
Ophir SupIR™ Long Range Zoom Lenses Index
 
Uncooled LWIR
25-150 mm f/1.4 Motorized Continuous Zoom 680119
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25-225 mm f/1.5 Motorized Continuous Zoom 680157
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40-300 mm f/1.5 Motorized Continuous Zoom 680264
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Cooled MWIR
15-300mm f/4 Motorized Continuous Zoom 680084
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15 – 300 mm f/5.5 Motorized Continuous Zoom 680313
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20–275 mm f/5.5 Motorized Continuous Zoom 680314
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21-420 mm f/4 Motorized Continuous Zoom 680160
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35-690 mm f/4 Motorized Continuous Zoom 680294 & 680295
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